Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019270 (hernia)
 15,856 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Housing calves in large groups is associated with a higher risk of respiratory disease and with increased difficulties in identifying diseased animals compared with single housing. The aim of the present study was to investigate the effect of clinical disease on some behaviors recorded by automatic milk feeders in pre-weaned dairy calves. The experiment included 27 calves from a Danish research farm and 41 calves from a Swedish research farm. The calves were fed restrictively from a computer-controlled milk feeder, and all calves were subjected to daily clinical examinations for 3 to 26 d, with information gathered on general condition, nasal discharge, lung auscultation findings, coughing, signs of dehydration, naval status, rectal temperature, fecal consistency, and presence of chin abscess, arthritis, umbilical hernia, poor body condition, and poor hair coat. Calves suffering from diarrhea, respiratory disease, fever, or unspecific decreased general condition for more than 2 d were considered to be diseased and were declared to have recovered when they had been free of clinical signs of the disease for at least 2 d. The effects of clinical status (healthy, diseased) on the number of rewarded and unrewarded visits to the calf feeder and drinking rate, respectively, were analyzed by variance component analysis using a mixed model. Milk consumption on diseased and nondiseased days within calves was compared using a Wilcoxon signed rank test. In total, 53 of the calves were diagnosed as diseased during the study period. All cases of diseases were mild and were associated with an unaffected or only mildly affected general condition. Diarrhea was diagnosed in 51 calves, 6 of which also had respiratory disease. In 2 calves, respiratory disease was the only diagnosis. Eleven calves had an unspecific decreased general condition. The number of unrewarded visits was significantly reduced when calves were diseased. In Swedish calves, there was also a tendency for rewarded visits to be reduced during diseased days. Drinking rate and number of rewarded visits increased with increasing age. No effect of clinical status on milk consumption was detected. The number of unrewarded visits was the most sensitive of the 4 feeding behaviors monitored to indicate clinical disease in calves fed restricted milk volumes.
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PMID:Short communication: Identification of diseased calves by use of data from automatic milk feeders. 1723 77

Mucopolysaccharidosis type I (MPS I) is caused by a deficiency of the lysosomal hydrolase a-L-Iduronidase leading to accumulation of the GAGs, dermatan sulfate, and heparan sulphate, The disease spectrum includes a disorder with severe involvement and CNS disease Hurler disease (HPS I H) a chronic disease without CNS disease Scheie disease (HPS I S5) and the intermediate Hurler/Scheie disease(HPS I HIS).The urine GAGs pattern. confirmed by Iduronidase enzyme assay is diagnostic. Over 200 mutations exist. Genotype / phenotype correlation is poor but two nonsense mutations results in Hurler disease.The skeletal disease dysostosis multiplex (DM) is seen in severe variants of MPS I. The hypoplastic odontoid putting these patients at high risk of cervical cord damage. MPS IH (Hurler Disease) affected infants develop a spinal 'gibbus' deformity, persistent nasal discharge, middle ear effusions and frequent upper respiratory infection. They have "coarse", facial features, and an enlarged tongue. . Progressive upper airway disease leads to obstructive sleep apnoea. Corneal clouding and cognitive impairment appears, growth ceases. Joint stiffness and contractures limit mobility. Cardiac disease is universal. Death occurs before 10 years. SCHEIE patients are diagnosed as teenagers with hepatomegaly, joint contractures, cardiac valve abnormalities and corneal clouding . Prolonged survival with considerable disability without cognitive impairment is usual. MPS IH/S Hurler/Scheie. is diagnosed by 6.5 years, with variable skeletal and visceral manifestations without cognitive involvement. Joint stiffness, corneal clouding, , umbilical hernia, abnormal facies, hepatomegaly, joint contractures, and cervical myelopathy occur. Patients die in their 20s .Haematopoietic stem cell transplantation (HSCT) the standard treatment of MPS IH for 30 years is unpredictable .When performed before 2 years it can stabilize cognitive impairment. Hepatosplenomegaly, urine GAGs excretion, upper airways obstruction and cardiomyopathy improve . The coarse hair and facial features soften and corneas partly clear,but dysostosis multiplex and cervical instability are not improved. Enzyme replacement therapy (ERT) in patients with MPS IH is associated with improved GAG excretion, left ventricular hypertrophy,sleep studies and liver size. The standard treatment of MPS IHIS and MIPS IS is ERT a-L-Iduronidase, laronidase, a life-long therapy. GAG excretion is reduced, respiratory function and physical endurance improve. Joint mobility improves but not dural thickening, cardiac valve lesions or eye changes. MPS I mice have been successfully treated with IDUA-expressing mesenchymaf stem cells . Gene therapy may be developed for MPS I, via an ex vivo approach demonstrated to improve even skeletal outcomes in animal models.
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PMID:Mucopolysaccharidosis type I. 2534 91

A 4-month-old intact male domestic shorthair kitten living in St Kitts, West Indies presented with respiratory distress, cachexia, and mucopurulent nasal discharge. Thoracic radiographs revealed a diaphragmatic hernia. The diaphragmatic hernia as well as subpleural pulmonary nodules suspicious for verminous pneumonia were identified during a postmortem examination. Histology showed multifocal to coalescing pyogranulomatous and eosinophilic pneumonia centered on larvae and morulated eggs. The lesion and nematode morphology were consistent with Aelurostrongylus abstrusus. Although Aelurostrongylus abstrusus has been reported worldwide, this is the first report of a metastrongyloid lungworm in cats in St. Kitts and for the West Indies. This case report should increase the awareness of A. abstrusus pneumonia in cats from St. Kitts and other locations in the eastern Caribbean.
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PMID:First report of Aelurostrongylus abstrusus in St. Kitts. 3205 93